The new TurtleBack SysOn Neoprene case is a custom form fit case designed to enable the user to easily utilize their note taker while the GPS unit is secured safely to your strap. Your GPS unit is securely enclosed with a snap button. This case comes with two clips, one for your sholder strap and the other for your belt, backpack etc..... This will allow you move and secure your GPS unit in two different areas.(see additional pictures on the website).